In a marketing photo, Kutcher, 33, goes semi-nude along with his new costars Jon Cryer and Angus T. Jones as the trio hide behind a sign bearing the words "All Will Be Revealed" and the show's September 19 premiere date.

Though Cryer, 46, offers an unpleasant face in the promo photo, he says he's "jazzed" to work with new addition Kutcher, who was appointed a series regular in May.

"Ashton is an extraordinarily talented guy, and his presence will be an asset to our show," Cryer said at the time. "We are old friends from our male modeling days, and we're both looking forward to being judged for our comedic artistry, as opposed to our exceptional physical beauty."

Charlie Sheen, 45 -- who was fired from the show in March after a parade of public appearances -- is less optimistic about Two and a Half Men's future.